EINHELL GC-HH 9048 Manual

Safety regulations

When using the equipment, a few safety precautions must be observed to avoid injuries and damage. Please read the complete operating instructions and safety regulations with due care. Keep this manual in a safe place, so that the information is available at all times. If you give the equipment to any other person, hand over these operating instructions and safety regulations as well. We cannot accept any liability for damage or accidents which arise due to a failure to follow these instructions and the safety instructions.
The corresponding safety information can be found in the enclosed booklet.

Read all safety regulations and instructions. Any errors made in following the safety regulations and instructions may result in an electric shock, fi re and/or serious injury.
Keep all safety regulations and instructions in a safe place for future use.
Explanation of the warning label on the equipment (see Fig. 12)

1. Warning
2. Do not expose to rain or wet conditions.
3. Read the directions for use before operating the hedge trimmer.
4. If the cable is damaged or cut, immediately disconnect the power plug.
5. Wear eye, hearing and head protection.
6. Wear safety boots.
7. Wear safety gloves.
8. Disconnect the power plug before carrying out maintenance, cleaning and repair work.
9. Keep all other persons away from the danger zone.
10. Maintain a safety distance of at least 10 m from overhead lines.

Layout and items supplied

Layout

(Fig. 1/2)

1. Cutter bar
2. Steady grip
3. Handle
4. Cable strain-relief
5. Power cable
6. Cutter guard
7. On/Off switch
8. Safety switch
9. Extension pole
10. Harness
11. Motor unit
12. Safety lever
13. Locking lever
14. Protective cap
15. Lock release to allow handle adjustment

Items supplied

Please check that the article is complete as specifi ed in the scope of delivery. If parts are missing, please contact our service center or the sales outlet where you made your purchase at the latest within 5 working days after purchasing the product and upon presentation of a valid bill of purchase. Also, refer to the warranty table in the service information at the end of the operating instructions.

• Open the packaging and take out the equipment with care.
• Remove the packaging material and any packaging and/or transportation braces (if available).
• Check to see if all items are supplied.
• Inspect the equipment and accessories for transport damage.
• If possible, please keep the packaging until the end of the guarantee period.

The equipment and packaging material are not toys. Do not let children play with plastic bags, foils or small parts. There is a danger of swallowing or suff ocating!

• Original operating instructions
• Safety instructions

Proper use

This electric hedge trimmer is suitable for cutting hedges, bushes and shrubs.

Never use the hedge trimmer to cut grass.
The equipment is to be used only for its prescribed purpose. Any other use is deemed to be a case of misuse. The user / operator and not the manufacturer will be liable for any damage or injuries of any kind caused as a result of this.
Please note that our equipment has not been designed for use in commercial, trade or industrial applications. Our warranty will be voided if the machine is used in commercial, trade or industrial businesses or for equivalent purposes.

Technical data

Rated voltage: 230-240 V ~ 50 Hz
Power input: 900 W
Cutting length: 410 mm
Cutter rail length: 480 mm
Tooth spacing: 20 mm
Cuts/min: 2000
Max. cutting thickness: 15 mm
Sound pressure level L_pA: 90.22 dB(A)
K_pA uncertainty: 3 dB(A)
L_WA sound power level: 105 dB(A)
K_WA uncertainty: 3 dB(A)
Guaranteed L_WA sound power: level: 106 dB(A)
Hand-arm vibration
at the front handle a_hv : 2.725 m/s²
Hand-arm vibration at the rear handle a_hv: 3.056 m/s²
K uncertainty: 1.5 m/s²
Weight: approx. 5.3 kg
The noise emitted by the hedge trimmer may exceed 85 dB (A). The operator will require noise protection measures if this is the case. The noise emitted by the hedge trimmer was measured in accordance with EN 60745-1. The vibration emission level at the handle was determined in compliance with EN 60745-1.
The vibration emission level has been measured in accordance with a set of standardized criteria and can be used to compare one power tool with another.
The specified emission level can also be used to make an initial assessment of the exposure to vibration.

Depending on how you use the product, the actual vibration emissions can vary from the values listed above. Take appropriate measures to protect yourself against vibration stress. Take the entire work sequence into consideration including times at which the product is not working under load or is switched off. Appropriate measures include among other things regular care and maintenance of the product and tool attachments, keeping your hands warm, taking regular breaks and good work sequence planning.

Keep the noise emissions and vibrations to a minimum.

• Only use appliances which are in perfect working order.
• Service and clean the appliance regularly.
• Adapt your working style to suit the appliance.
• Do not overload the appliance.
• Have the appliance serviced whenever necessary.
• Switch the appliance off when it is not in use.
• Wear protective gloves.

Residual risks
Even if you use this electric power tool in accordance with instructions, certain residual risks cannot be rules out. The following hazards may arise in connection with the equipment's construction and layout:

1. Lung damage if no suitable protective dust mask is used.
2. Damage to hearing if no suitable ear protection is used.
3. Health damage caused by hand-arm vibrations if the equipment is used over a prolonged period or is not properly guided and maintained.

Before starting the equipment

Before you connect the equipment to the mains supply make sure that the data on the rating plate are identical to the mains data.

Always pull the power plug before making adjustments to the equipment.
The plug on the power tool must fi t into the socket. The socket must not be modifi ed in any way. Do not use adapter plugs with power tools that have a grounded plug. Unmodifi ed plugs and matching sockets will reduce the risk of electric shock.
Avoid body contact with grounded surfaces such as pipes, heating systems, stoves and refrigerators. There is an increased risk of electric shock if your body is grounded. If you use an electric power tool outdoors, use only extension cables that are suitable for outdoor use. The use of an extension cable which is suitable for outdoor use reduces the risk of electric shock.
If you cannot avoid using the power tool in a damp location, use a residual current device (RCD) circuit breaker.
The use of a residual current device (RCD) circuit breaker will reduce the risk of electric shock.
We recommend that you connect the hedge trimmer only to an electricity source protected by a residual current device (RCD) breaker with a maximum trip current of 30 mA.

Fitting the steady grip (Fig. 3a – 3c)
Remove the fastening screw (Fig. 3a/Item A) from the steady grip and swing open the fastening clip (Fig. 3b/Item B). Mount the steady grip on the motor unit (Fig. 3b/Item 11) as shown in Fig. 3b. Then rotate the mounting clip back to the closed position and secure with the fastening screw.

Mounting the extension pole and cutter bar
(Fig. 4a – 4c)
Depending on the height you need to reach, you can use the hedge trimmer with or without the extension pole (Fig. 2/Item 9). To use it, loosen the fastening screw (Fig. 4a/Item C) on the motor unit. Remove the protective cap (Fig. 2/Item 14) from the extension pole and insert the extension pole into the clamp on the motor unit. When inserting the extension pole, ensure that the snap button latches in the hole in the clamp (Fig. 4b/ Item D). Then fasten the extension pole using the fastening screw. To mount the cutter bar, loosen the fastening screw (Fig. 4c/Item C). Remove the protective cap (Fig. 2/Item 14) from the cutter bar unit and insert the cutter bar unit into the clamp on the extension pole. Once again, ensure that the snap button latches in the hole in the clamp (Fig. 4b/Item D). Then fasten the cutter bar using the fastening screw.

Adjusting the tilt angle (Fig. 5a - 5c)

Disconnect the power plug before you adjust the tilt angle. The cutting blade can be tilted to make the work as easy as possible. Pull the safety lever towards the rear (Fig. 5a/Item 12). Then grasp the adjustment lever (Fig. 5b/Item E). Actuate the locking lever (Fig. 5b/Item 13) and release it again when you have fi nished adjusting the tilt angle. Make sure that the lever latches in place correctly. Then push the safety lever towards the front (Fig. 5c/Item 12).

When you have fi nished, make sure that the safety lever and the locking lever are latched correctly.

The gear unit can become hot during operation.

Fitting the shoulder strap

Always use the shoulder strap when working with the hedge trimmer. Switch off the equipment before you take off the shoulder strap. There is a risk of injury.

1. Hook the carabiner into the strap holder as shown in Fig. 6/Item G.
2. Slip the shoulder strap over your shoulder.
3. Adjust the length of the shoulder strap so that the strap attachment is at waist level and you can work without fatigue.

Note:
The shoulder strap is equipped with a safety release (Fig. 6 / Item F) which you can use to quickly detach the shoulder strap from the hedge trimmer in case of danger. To operate the safety release, pull it downwards.

Adjusting the handle (Fig. 6)

Disconnect the power plug before you adjust the handle.
Press the lock release (Fig. 6 / Item 15) to move the handle to the desired position (-90°/45°/0°/45°/90°).
Make sure that the lock release latches in place correctly!

Operation

Connect the hedge trimmer power cable to the plug (Fig. 7/Item B) and secure the power cable (Fig. 7/Item 5) with the strain-relief clip (Fig. 7/ Item 4).

On/Off switch

To prevent accidental start-up, the hedge trimmer is equipped with a safety switch (Fig. 6/Item 8) which must be pressed before the ON/OFF switch (Fig. 6/Item 7) can be pressed. If the ON/OFF switch is released, the equipment switches off. Repeat this process several times, so that you are sure that your equipment functions properly.

Please watch out for the cutters as they slow down to a standstill.

• Please check that the cutters work properly. The twin-bladed cutters rotate in opposite directions, thus guaranteeing high cutting performance and smooth operation.
• Before use, fasten the extension cable in the stress-relief clip (see Fig. 7).
• When working outdoors, use extension cables that are approved for that purpose.
• Ensure that you have a good footing. Firmly hold the hedge trimmer with both hands at a safe distance from your body. Before switching the hedge trimmer on, make sure that it is not touching anything.

Working with the hedge trimmer

• An electric hedge trimmer can be used to cut shrubs and bushes as well as hedges.
• The twin-bladed cutters rotate in opposite directions, thus enabling cutting in both directions (see Figure 8).
  
• It is recommended to tie a guide line of string along the hedge so that you cut the hedge to a level height. Cut off all branches which protrude beyond the guide line (see Figure 9).
  
• Cut the sides of the hedge using a sweeping motion from the bottom up (see Figure 10).
  
• Be sure to comply with noise protection regulations and local ordinances. Use of the hedge trimmer may be restricted or prohibited on certain days (e.g. Sundays and holidays), at certain times of the day (midday, nighttime) or in particular areas (e.g. health resorts, clinics, etc.).
• When you are cutting, ensure that you do not come into contact with any objects such as wire fences or plant supports. This may damage the cutter bar.
• Firmly hold the hedge trimmer in both hands, with one hand on the rear handle and the other hand on the front handle. Your fingers and thumbs should be wrapped around the handles.
• If a solid object blocks the cutter, immediately switch off the hedge trimmer, disconnect the power plug and remove the object.
• Always continue moving away from the power outlet as you work. Decide on the direction of cut before you start working.
• Make sure that the extension cable stays out of the work area. Never route the cable over the hedge where it could easily by caught by the cutter blades.
• Avoid subjecting the hedge trimmer to excessive stress while you are working.
• Cutting hedges in the shape of a trapezoid is recommended to prevent the lower branches from going bare. This corresponds to natural plant growth and allows your hedge to flourish. If you only cut back the new seasonal shoots when you are trimming, you will have a dense hedge which provides good privacy.

Electric brake
For safety reasons, the equipment is supplied with an electric brake system that stops the cutting blades as quickly as possible after the equipment has been switched off. The equipment may therefore emit an odor or generate sparks when it is switched off. This has no infl uence on the future operational performance or safety of the equipment. Please avoid switching the equipment on and off more often than necessary.

Replacing the power cable

If the power cable for this equipment is damaged, it must be replaced by the manufacturer or its after-sales service or similarly trained personnel to avoid danger.

Cleaning, maintenance and ordering of spare parts

Always pull out the mains power plug before starting any cleaning work.

Cleaning

• Keep all safety devices, air vents and the motor housing free of dirt and dust as far as possible. Wipe the equipment with a clean cloth or blow it with compressed air at low pressure.
• We recommend that you clean the device immediately each time you have finished using it.
• Clean the equipment regularly with a moist cloth and some soft soap. Do not use cleaning agents or solvents; these could attack the plastic parts of the equipment. Ensure that no water can seep into the device. The ingress of water into an electric tool increases the risk of an electric shock.

Carbon brushes

In case of excessive sparking, have the carbon brushes checked only by a qualifi ed electrician.

The carbon brushes should not be rep laced by anyone but a qualifi ed electrician.

Maintenance

• The blades should be cleaned and lubricated at regular intervals to ensure best performance at all times. Remove deposits with a brush and apply a thin film of oil (see Figure 11).
  
• There are no other parts inside the equipment which require maintenance.

Ordering replacement parts: Please quote the following data when ordering replacement parts:

• Type of machine
• Article number of the machine
• Identification number of the machine
• Replacement part number of the part required For our latest prices and information please go towww.isc-gmbh.info

Faults

If the equipment does not work: Check that the power cable is connected properly and check the electricity fuses/circuit breakers. If the equipment will not work in spite of the supply voltage being OK, please send it to the customer service address provided.

Storage

Store the equipment and accessories in a dark and dry place at above freezing temperature. The ideal storage temperature is between 5 and 30°C. Store the electric tool in its original packaging.

Service information

We have competent service partners in all countries named on the guarantee certifi cate whose contact details can also be found on the guarantee certifi cate. These partners will help you with all service requests such as repairs, spare and wearing part orders or the purchase of consumables.
Please note that the following parts of this product are subject to normal or natural wear and that the following parts are therefore also required for use as consumables.

* Not necessarily included in the scope of delivery!

In the eff ect of defects or faults, please register the problem on the internet at www.isc-gmbh.info. Please ensure that you provide a precise description of the problem and answer the following questions in all cases:

• Did the equipment work at all or was it defective from the beginning?
• Did you notice anything (symptom or defect) prior to the failure?
• What malfunction does the equipment have in your opinion (main symptom)? Describe this malfunction.